<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<link href="css/pushy-buttons.css" rel = "stylesheet">
<link href="css/cloud_bg.css" rel="stylesheet">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
    <style>
        html, body {
            margin: 0;
            padding: 0;
        }

        #clouds {
            width: 100%;
            height: 100%;
        }
    </style>

</head>
<body>
<div class="container" id="clouds" style="background-color: lightskyblue">


	<form name = "fm">
		<table>
			<tr>
				<td>请输入学号:</td>
				<td>
				<input type = "text" name = "userID" id = "userID">
				</td>

			</tr>
			<tr>
				<td>请输入图书编号:</td>
				<td>
				<input type = "text" name = "ISBN" id = "ISBN">
				</td>
			</tr>
		</table>
		<div align="center" >
				<input type = "submit" name = "submit1" value = "查询信息" onclick = "select_borrow()" class = "btn btn--md btn--blue">
				<input type = "submit" name = "submit2" value = "返回" onclick = "back_teacher()" class = "btn btn--md btn--blue">
		</div>
	</form>
    <div class="cloud x2"></div>
</div>
</body>
<script>
	function select_borrow(){
		document.fm.method = "post";
		document.fm.action = "return_book_do.jsp";
		
	}
	function back_teacher(){
		document.fm.method = "post";
		document.fm.action = "teacher.jsp";
		
	}
</script>
</html>